Population By Race and Ethnicity in Washington County, ME in 2021

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2021, the 31,166 population of Washington County, Maine comprised of 911 people who identified as Hispanic (2.92%), and 30,255 people who identified as Non-Hispanic (97.08%).

Race: The White Alone population was the largest racial group in Washington County, Maine with a population of 28,443 (91.26%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 1,595 (5.12%); and Two Or More Races was the third largest racial group with a population of 728 (2.34%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Washington County, Maine in 2021, with a population of 27,720 (88.94%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 1,536 (4.93%); and the third largest ethnic group was White Alone - Hispanic with a population of 723 (2.32%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Washington, Maine.

You can find similar information for other Maine counties, and for Maine.

See this for other years:
Hispanics and Non Hispanics in Washington County, ME in 2021
Total Population:
Race in Washington County, ME in 2021
Total Population:
Ethnicity in Washington County, ME in 2021
Total Population:
Population By Race in Washington , ME in 2021
Race Population Percentage
Black or African American Alone 221 0.71%
White Alone 28,443 91.26%
American Indian and Alaska Native Alone 1,595 5.12%
Asian Alone 167 0.54%
Native Hawaiian And Pacific Islander Alone 12 0.04%
Two Or More Races 728 2.34%
Population By Ethnicity in Washington , ME in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 31 0.1%
White Alone - Hispanic 723 2.32%
American Indian and Alaska Native Alone - Hispanic 59 0.19%
Asian Alone - Hispanic 17 0.06%
Native Hawaiian And Pacific Islander Alone - Hispanic 7 0.02%
Two Or More Races - Hispanic 74 0.24%
Black or African American Alone - Non Hispanic 190 0.61%
White Alone - Non Hispanic 27,720 88.94%
American Indian and Alaska Native Alone - Non Hispanic 1,536 4.93%
Asian Alone - Non Hispanic 150 0.48%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 5 0.02%
Two Or More Races - Non Hispanic 654 2.1%